CN207017267U - Engineering pile guider in piling construction - Google Patents
Engineering pile guider in piling construction Download PDFInfo
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- CN207017267U CN207017267U CN201720604521.7U CN201720604521U CN207017267U CN 207017267 U CN207017267 U CN 207017267U CN 201720604521 U CN201720604521 U CN 201720604521U CN 207017267 U CN207017267 U CN 207017267U
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Abstract
The utility model provides the engineering pile guider in a kind of piling construction, including upper mounting plate, lower platform, positioning tube, upper mounting plate is provided with through hole, and upper through hole connects to form opening with the edge of upper mounting plate, the first governor motion for being circumferentially with regulation engineering pile position of upper through hole；Lower platform opens lower through-hole, and lower platform is located on upper mounting plate provided with least three root posts, column, and position of the upper mounting plate on column is adjustable, and one of column is provided with the first CMM；Lower through-hole adjusts the second governor motion of engineering pile position being circumferentially with, and the lower platform is provided with the second CMM and wireless localization apparatus；The positioning tube is vertically provided on the bottom surface of lower platform, and the pore location of the upper through hole, lower through-hole and positioning tube is corresponding.The present apparatus can make the high-precision piling construction process of bridge spanning the sea and wind-powered electricity generation succinctly efficient, effectively improve speed, the reliability of construction, construction period and cost is greatly lowered.
Description
Technical field
Offshore wind farm and bridge spanning the sea pile foundation construction machinery are the utility model is related to, more particularly in a kind of piling construction
Engineering pile guider.
Background technology
In bridge spanning the sea and wind-powered electricity generation high accuracy piling construction, the more popular way of current domestic unit in charge of construction is：Using 3
Root or 4 guide pile positioning and guiding platforms, a crane ship is directed to platform handling in place in construction, and measurement in advance is preliminary fixed
Position, another crane ship sling guide pile, and guide pile is inserted into guide table by root and arrived with the pile hammer injection of special configuration
Position；Two crane ships are also wanted to coordinate again after the completion of piling construction, a crane ship is directed to platform and hung, under making platform not
Fall, another crane ship is extracted guide pile with vibration hammer one by one, then could carry out the piling construction of the next position.Existing skill
Art in addition to pile driving barge, has also had more two crane ships at the construction field (site), and more ships cast anchor fixed in crowded job site
Position waste time and energy, while it is more go out corresponding construction operation, then more waste time and energy.In addition, the guide table of prior art
Using, the adaptability that pile length is planted to pile driving barge is bad, the limitation used be present, and be not easy to when in use to work
The position of journey stake is finely adjusted, and piling precision is not high.
Utility model content
In the engineering pile guider in a kind of piling construction is provided, it leads the technical problems to be solved in the utility model
It is good to effect, piling efficiency can be effectively improved, to overcome the defects of prior art.
In order to solve the above-mentioned technical problem, the utility model adopts the following technical scheme that：A kind of engineering in piling construction
Stake guider, including：
Upper mounting plate, the upper mounting plate are provided with through hole, and the upper through hole connects to form opening with the edge of upper mounting plate, described
Opening can allow engineering pile to pass through the first governor motion for being circumferentially with regulation engineering pile position of the upper through hole；
Lower platform, the lower platform open lower through-hole, and the lower platform is provided with least three vertical columns, the column
It is located on upper mounting plate, and position of the upper mounting plate on column is adjustable, one of column is provided with the first CMM；
The lower through-hole is being circumferentially with the second governor motion of regulation engineering pile position, and the lower platform is provided with the scanning of the second coordinate
Instrument and wireless localization apparatus；
Positioning tube, the positioning tube are vertically provided on the bottom surface of lower platform, the upper through hole, lower through-hole and positioning tube
Pore location is corresponding.
Preferably, first governor motion include at least three along upper through hole the first circumferentially disposed oil cylinder, institute
The piston rod for stating the first oil cylinder is equipped with the first roller towards the center of upper through hole, the piston rod of first oil cylinder.
Preferably, second governor motion include at least three along lower through-hole the second circumferentially disposed oil cylinder, institute
The piston rod for stating the second oil cylinder is equipped with the second roller towards the center of lower through-hole, the piston rod of second oil cylinder.
Preferably, the column has multiple positioning holes along its length, and the top surface of the upper mounting plate is each vertical
The correspondence position of post is respectively equipped with fixed frame, and the latch coordinated with positioning hole is provided with fixed frame.
Preferably, the column is uniformly provided with four in the circumference of lower through-hole.
Preferably, the A/F on the upper mounting plate is less than the diameter of upper through hole.
Preferably, the top surface of the upper mounting plate and lower platform is respectively equipped with guardrail.
Preferably, the wireless localization apparatus includes the different gps antenna in three positions.
As described above, the engineering pile guider in the utility model piling construction, has the advantages that：
(1) when in use by pile driving barge handling, pile driving barge had not only undertaken handling work but also had undertaken piling work the present apparatus, applied
Except pile transport outboard is without other ships in work scene, do not influence each other and work holdup phenomenon.
(2) present apparatus is positioned in using its positioning tube insertion soil, and engineering pile inserts underwater soil from positioning tube
In, the stability of the piling of raising.
(3) distance can adjust between the upper mounting plate and lower platform of the present apparatus, adapt to different engineering pile tops between the water surface
The requirement of distance, engineering pile top absolute altitude is set to meet construction requirement.
(4) upper mounting plate of the present apparatus is provided with opening, and just engineering pile is hung in, and reduces the shadow that pile length ability is planted to pile driving barge
Ring.
In summary, the present apparatus can make the high-precision piling construction process of bridge spanning the sea and wind-powered electricity generation succinctly efficient, effectively
Speed, the reliability of construction are improved, construction period and cost is greatly lowered.
Brief description of the drawings
Fig. 1 is the utility model structure chart.
Fig. 2 is view at A-A in Fig. 1.
Fig. 3 is view at B-B in Fig. 1.
Fig. 4 is enlarged drawing at C in Fig. 2.
Fig. 5 is enlarged drawing at D in Fig. 3.
Fig. 6 is the utility model use state diagram.
Fig. 7 is the schematic diagram that the utility model adjusts engineering pile.
In figure：
The lower platform of 1 upper mounting plate 2
The wireless localization apparatus of 3 column 5
The guardrail of 6 positioning tube 7
Through hole 12 is open on 11
The fixed frame of 13 first governor motion 14
The lower through-hole of 15 latch 21
22 second governor motions 41 first position scanner
The 42 second positioning oil cylinders of scanner 131 first
The oil cylinder of 132 first roller 221 second
The engineering pile of 222 second roller 100
Embodiment
Structure, ratio, size depicted in Figure of description etc., only to coordinate the content disclosed in specification, with
Understand for those skilled in the art and read, be not limited to the enforceable qualifications of the utility model, therefore do not have skill
Essential meaning in art, the modification of any structure, the change of proportionate relationship or the adjustment of size, do not influenceing the utility model institute
Under the effect of producing and the purpose that can reach, the model that can cover in the technology contents disclosed in the utility model all should be fallen
In enclosing.Meanwhile cited such as " on ", " under ", "front", "rear", " centre " term in this specification, it is merely convenient to describe
Understand, and be not used to limit the enforceable scope of the utility model, its relativeness is altered or modified, without substantive change
Under technology contents, when being also considered as the enforceable category of the utility model.
Engineering pile guider in a kind of piling construction of the utility model, it is used to lead engineering pile in piling
To positioning, auxiliary piling.As Figure 1-Figure 5, the present apparatus includes：
Upper mounting plate 1, with reference to figure 3, the upper mounting plate 1 is provided with through hole 11, and the edge of the upper through hole 11 and upper mounting plate 1 connects
Logical to form opening 12, the opening 12 can allow engineering pile by the way that the upper through hole 11 is circumferentially with regulation engineering pile position
The first governor motion 13.First governor motion 13 is arranged on upper mounting plate 1, as shown in Figure 3 and Figure 5, the first of the present apparatus
Governor motion 13 includes at least three along the first circumferentially disposed oil cylinder 131 of upper through hole 11, the piston of first oil cylinder 131
Bar is equipped with the first roller 132 towards the center of upper through hole 11, the piston rod of first oil cylinder 131.During work, Suo You
Top pressure is on engineering pile simultaneously for first roller 132 of one oil cylinder 131, and when engineering pile moves up and down and the first roller 132 is to roll
Friction, both can guarantee that the accurate of guiding, and can avoids piston rod from being damaged.The present embodiment preferably uses four the first oil cylinders 131,
And circumference of all first oil cylinders 131 along upper through hole 11 is uniformly arranged.Hanging in for engineering pile can be easy to by opening 12, subtracted
Few influence that pile length ability is planted to pile driving barge, versatility are more preferable.
Lower platform 2, with reference to figure 2, the lower platform 2 opens lower through-hole 21, the lower platform 2 be provided with least three it is vertical
Column 3, the column 3 is located on upper mounting plate 1, and position of the upper mounting plate 1 on column 3 is adjustable, by adjusting upper mounting plate 1
Position be adapted to arrive the needs of water distance between the surface at the top of different engineering pile, to engineering pile position and vertical when improving piling
The control of degree and regulating power.A column 3 is provided with the first CMM 41 to the present apparatus wherein.The lower through-hole 21 exists
It is circumferentially with the second governor motion 22 of regulation engineering pile position, as shown in Figure 2 and Figure 4, the second governor motion 22 of the present apparatus
Including at least three along the second circumferentially disposed oil cylinder 221 of lower through-hole 21, the piston rod of second oil cylinder 221 is under
The center of through hole 21, the piston rod of second oil cylinder 221 are equipped with the second roller 222.The second governor motion of the present apparatus 22
Use principle and the first governor motion 13 are identical, and four the second oil cylinders 221 are also used in the present embodiment.Set on the lower platform 2
There are the second CMM 42 and wireless localization apparatus 5.First CMM 41 and the second CMM 42 are used cooperatively
To determine the position of engineering pile, the vertical distance of two CMMs is arranged on 7-10 rice, the number measured in the range of this
According to more accurate；Wireless localization apparatus 5 determines the position of the present apparatus.
Positioning tube 6, the positioning tube 6 are vertically provided on the bottom surface of lower platform 2, the upper through hole 11, the and of lower through-hole 21
The pore location of positioning tube 6 is corresponding, and its working condition is with reference to figure 6.Further, upper through hole 11, lower through-hole 21 and positioning tube 6
It is arranged concentrically.The wall thickness of positioning tube 6 is 18-30mm, it is preferred to use 20mm.
The application method and operation principle of the present apparatus be：Wireless localization apparatus 5 in the present embodiment includes three positions not
Same gps antenna.During work, locus of the present apparatus during piling is measured by three gps antennas, it uses GPS-
PTK systems, RTK (Real-time kinematic) are carrier phase difference technologies, and it is that two survey station carrier waves of real-time processing are poor
The difference method of score value.GPS-PTK systems belong to existing mature technology, and its precision can reach Centimeter Level, only illustrate it herein
Principle：One GPS is placed on base station and is observed, is sat using benchmark station radio accurate known to base station
Mark and the carrier phase of collection are sent to rover station, and difference clearing coordinate is sought in rover station.The present embodiment uses GPS-RTK systems
Localization method is：Base station is set on known control point on the coast, these three gps antenna mount points are measured with RTK patterns in real time
Three-dimensional coordinate, so that it is determined that the locus of lower platform, also can just obtain the position of the present apparatus.First in the present apparatus sits
The mark CMM 42 of scanner 41 and second is used cooperatively, and intensive collection point position coordinate, leads on the section of engineering pile
Curve matching of the computer to measuring point coordinate is crossed, obtains the locus of curve.If the curve that scanning obtains is circular arc, work as circle
Arc radius can calculate position and the arc radius in the center of circle simultaneously when unknown；When known to arc radius, the center of circle can be only calculated
Position, so as to calculate the accurate spatial locations of engineering pile.During piling, the first CMM 41 and the second coordinate are swept
The position that instrument 42 calculates engineering pile in real time is retouched, if the position skew of engineering pile, is adjusted by the first governor motion 13 and second
Save the adjustment that mechanism 22 carries out position；Meanwhile three gps antennas also calculate the position of the present apparatus in real time, if the present apparatus is offset
Over range, the position of the present apparatus is adjusted needing to stop work, it is ensured that piling is smoothed out.
In the present embodiment, multiple positioning holes 31, institute are had along its length with reference to figure 1 and Fig. 5, the column 3
The top surface for stating upper mounting plate 1 is respectively equipped with fixed frame 14 in the correspondence position of each column 3, is provided with and positioning hole 31 in fixed frame 14
The latch 15 of cooperation.Fig. 5 is expressed as the schematic diagram that latch 15 is not inserted into positioning hole 31.
With reference to figure 2 or Fig. 3, the column 3 is uniformly provided with four in the circumference of lower through-hole 21；Lower platform in the present embodiment
The outline of 2 vertical projections is rectangle, and also approximation regards rectangle as to the outline of the vertical projection of upper mounting plate 1, therefore column 3 is set
In corner location.
The width of opening 12 on upper mounting plate 1 in the present embodiment is less than the diameter of upper through hole 11；It is multiple the purpose is to be easy to
The setting of first oil cylinder 131, and the setting of column 3.
When in use, some needs of work operator station completes on upper mounting plate 1 and lower platform 2, in order to protect work
Personnel, as shown in figure 1, the top surface of the upper mounting plate 1 and lower platform 2 is respectively equipped with guardrail 7.
With reference to Fig. 1-Fig. 7, the application method and step of the present apparatus are：
(1) upper mounting plate 1 is determined apart from the distance needs of the water surface according to the length of engineering pile 100 and the top of engineering pile 100
The distance between lower platform 2, positioned by latch 15.
(2) present apparatus is lifted into predeterminated position using pile driving barge, specific position is determined by GPS-PTK systems, according to
The positioning tube 3 of bottom is pressed into soil by the deadweight by the present apparatus, be able to will be determined by pile hammer and for the gravity beaten as needed
Position cylinder 3 taps in place.
(3) engineering pile 100 is lifted by crane into certain altitude by pile driving barge, upper through hole 11 is entered by the opening on upper mounting plate 1
In, then gradually decentralization engineering pile 100 allows it to enter lower through-hole 21 and positioning tube 3, and this step is to the preliminary fixed of engineering pile 100
Position.
(4) predeterminated position of engineering pile 100 is calculated by the first CMM 41 and the second CMM 42, so
The position of engineering pile 100 in the horizontal direction is adjusted using the first governor motion 41 and the second governor motion 42 afterwards, so as to accurate
Position engineering pile 100；With reference to figure 7.
(5) engineering pile 100 starts to drive piles after positioning；During piling, GPS-PTK systems calculate the position of the present apparatus in real time
Put, the first CMM 41 and the second CMM 42 calculate the position of engineering pile 100 in real time, are offset in engineering pile 100
When, the first governor motion 41 and the second governor motion 42 are individually or simultaneously finely tuned as needed, and then correct the position of engineering pile 100
Put, ensure that the position of piling is accurate.
(6) after having beaten engineering pile 100, the present apparatus is sling by pile driving barge and moves on to next position.
In summary, the engineering pile guider in the utility model piling construction, the speed, reliable of construction is effectively improved
Degree, is greatly lowered construction period and cost.So the utility model effectively overcomes some practical problems of the prior art
So as to have very high value and using meaning.
Above-mentioned embodiment only illustrative principle of the present utility model and its effect are new not for this practicality is limited
Type.The utility model also has many aspects to be improved on the premise of without prejudice to overall thought, for being familiar with this technology
Personage all can carry out modifications and changes to above-described embodiment without prejudice under spirit and scope of the present utility model.Therefore,
Such as those of ordinary skill in the art is without departing from the spirit disclosed in the utility model and institute under technological thought
All equivalent modifications completed or change, should be covered by claim of the present utility model.
Claims (8)
- A kind of 1. engineering pile guider in piling construction, it is characterised in that including：Upper mounting plate (1), the upper mounting plate (1) are provided with through hole (11), and the upper through hole (11) connects with the edge of upper mounting plate (1) Opening (12) is formed, the opening (12) can allow engineering pile by the way that the upper through hole (11) is circumferentially with regulation engineering pile The first governor motion (13) of position；Lower platform (2), the lower platform (2) open lower through-hole (21), and the lower platform (2) is provided with least three vertical columns (3), the column (3) is located on upper mounting plate (1), and position of the upper mounting plate (1) on column (3) is adjustable, one of them Column (3) is provided with the first CMM (41)；The lower through-hole (21) is being circumferentially with the second of regulation engineering pile position Governor motion (22), the lower platform (2) are provided with the second CMM (42) and wireless localization apparatus (5)；Positioning tube (6), the positioning tube (6) are vertically provided on the bottom surface of lower platform (2), the upper through hole (11), lower through-hole (21) it is corresponding with the pore location of positioning tube (6).
- 2. the engineering pile guider in piling construction according to claim 1, it is characterised in that：The first regulation machine Structure (13) include at least three along upper through hole (11) circumferentially disposed the first oil cylinder (131), first oil cylinder (131) Piston rod is equipped with the first roller (132) towards the center of upper through hole (11), the piston rod of first oil cylinder (131).
- 3. the engineering pile guider in piling construction according to claim 1, it is characterised in that：The second regulation machine Structure (22) include at least three along lower through-hole (21) circumferentially disposed the second oil cylinder (221), second oil cylinder (221) Piston rod is equipped with the second roller (222) towards the center of lower through-hole (21), the piston rod of second oil cylinder (221).
- 4. the engineering pile guider in piling construction according to claim 1, it is characterised in that：Column (3) edge Length direction has multiple positioning holes (31), and the top surface of the upper mounting plate (1) is distinguished in the correspondence position of each column (3) Provided with fixed frame (14), the latch (15) coordinated with positioning hole (31) is provided with fixed frame (14).
- 5. the engineering pile guider in piling construction according to claim 1, it is characterised in that：The column (3) exists The circumference of lower through-hole (21) is uniformly provided with four.
- 6. the engineering pile guider in piling construction according to claim 1, it is characterised in that：The upper mounting plate (1) On opening (12) width be less than upper through hole (11) diameter.
- 7. the engineering pile guider in piling construction according to claim 1, it is characterised in that：The upper mounting plate (1) Guardrail (7) is respectively equipped with the top surface of lower platform (2).
- 8. the engineering pile guider in piling construction according to claim 1, it is characterised in that：The wireless location is set Standby (5) include the different gps antenna in three positions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720604521.7U CN207017267U (en) | 2017-05-26 | 2017-05-26 | Engineering pile guider in piling construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720604521.7U CN207017267U (en) | 2017-05-26 | 2017-05-26 | Engineering pile guider in piling construction |
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| Publication Number | Publication Date |
|---|---|
| CN207017267U true CN207017267U (en) | 2018-02-16 |
Family
ID=61476761
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720604521.7U Active CN207017267U (en) | 2017-05-26 | 2017-05-26 | Engineering pile guider in piling construction |
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| Country | Link |
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| CN (1) | CN207017267U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108930271A (en) * | 2017-05-26 | 2018-12-04 | 上海雄程船舶工程有限公司 | Engineering pile guiding device in piling construction |
| CN111456009A (en) * | 2020-04-23 | 2020-07-28 | 中国十七冶集团有限公司 | Engineering pile guiding device in piling construction and using method thereof |
| CN111501754A (en) * | 2020-04-16 | 2020-08-07 | 江苏长风海洋装备制造有限公司 | Steel-pipe pile construction positioner |
| CN112832221A (en) * | 2021-01-15 | 2021-05-25 | 江苏佳美海洋工程装备有限公司 | Double-layer pile stabilizing platform with GPS |
-
2017
- 2017-05-26 CN CN201720604521.7U patent/CN207017267U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108930271A (en) * | 2017-05-26 | 2018-12-04 | 上海雄程船舶工程有限公司 | Engineering pile guiding device in piling construction |
| CN108930271B (en) * | 2017-05-26 | 2023-10-31 | 上海雄程船舶工程有限公司 | Engineering pile guiding device in piling construction |
| CN111501754A (en) * | 2020-04-16 | 2020-08-07 | 江苏长风海洋装备制造有限公司 | Steel-pipe pile construction positioner |
| CN111456009A (en) * | 2020-04-23 | 2020-07-28 | 中国十七冶集团有限公司 | Engineering pile guiding device in piling construction and using method thereof |
| CN112832221A (en) * | 2021-01-15 | 2021-05-25 | 江苏佳美海洋工程装备有限公司 | Double-layer pile stabilizing platform with GPS |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Engineering pile guiding device in pile driving construction Effective date of registration: 20220107 Granted publication date: 20180216 Pledgee: Industrial Bank Co.,Ltd. Shanghai pilot Free Trade Zone Lingang New District sub branch Pledgor: SHANGHAI XIONGCHENG MARINE ENGINEERING CO.,LTD.|SHANGHAI XIONGCHENG SHIP ENGINEERING Co.,Ltd. Registration number: Y2022980000225 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230128 Granted publication date: 20180216 Pledgee: Industrial Bank Co.,Ltd. Shanghai pilot Free Trade Zone Lingang New District sub branch Pledgor: SHANGHAI XIONGCHENG MARINE ENGINEERING CO.,LTD.|SHANGHAI XIONGCHENG SHIP ENGINEERING Co.,Ltd. Registration number: Y2022980000225 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Engineering pile guide device in pile driving construction Effective date of registration: 20230201 Granted publication date: 20180216 Pledgee: Industrial Bank Co.,Ltd. Shanghai pilot Free Trade Zone Lingang New District sub branch Pledgor: SHANGHAI XIONGCHENG MARINE ENGINEERING CO.,LTD.|SHANGHAI XIONGCHENG SHIP ENGINEERING Co.,Ltd. Registration number: Y2023310000019 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |